goof seller and fast respons

Excellent product for the price

By:ccapublic 2015-09-22 12:12:35

Works as expected. The only missing feature would be MPPT to fully exploit solar panels. But this kind of feature generally leads to higher cost. It would be great would be if bang good added to its catalog a solar charge controller with MPPT even if higher cost. A model with selectable lead acid or li-ion battery would be even better.
MY CONCERN : firmware seems to be different in the model I received and configuration description in the product page is obsolete. Now I have 0 to 9, 0. to 3., then
H, C, L, d. But I dont know what those modes do !
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PWM Solar Panel Regulator Charge Controller

Manual instruction ambiguus

By:paulalin 2015-03-19 08:26:47

Yesterday received the regulator.I folow the instructions,connect the batterry,solar panel and last the load.My panel output is 24V,in instruction manual is not write this.The load lamp is 24V.First I test with the program test number 17,please note cause nr 17 is 7.(seven and point)because have just one digit display.So,the program run fine,if dark then lamp = on else lamp= off.
So,next I tried the program nr 1 wich should maintain the lamp on for 1 hour.But nothing happened after 10 minutes.10
minutes are required everytime you change the program.Press 5 seconds the button until the display flash,press again and will change the number of the program,when you are on desired program just release the button and in couple of seconds will off the flash and the selected program are bin saved.
NOW,FOR PROGRAM 1 LETS SAY,SELECT THE PROGRAM ,AND YOU JUST WAIT 10 MINUTES,BUT THE PANEL MUST BE COVERED OR UNPLUG BECAUSE JUST IN DARK MODE THE PROGRAM WILL BE ACTIVATED.This not writed in the manual.
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look as description

By:paulalin 2015-03-17 11:38:21

The manual is in english,thanks.It is suitable for 12V battery.But I cant find the specs for max input voltage.